+import java.util.Stack;
+class Cathedrals extends SCPattern {
+
+ private final BasicParameter xpos = new BasicParameter("XPOS", 0.5);
+ private final BasicParameter wid = new BasicParameter("WID", 0.5);
+ private final BasicParameter arms = new BasicParameter("ARMS", 0.5);
+ private final BasicParameter sat = new BasicParameter("SAT", 0.5);
+ private GraphicEQ eq;
+
+ Cathedrals(LX lx) {
+ super(lx);
+ addParameter(xpos);
+ addParameter(wid);
+ addParameter(arms);
+ addParameter(sat);
+ }
+
+ void onActive() {
+ if (eq == null) {
+ eq = new GraphicEQ(lx, 16);
+ eq.slope.setValue(0.7);
+ eq.range.setValue(0.4);
+ eq.attack.setValue(0.4);
+ eq.release.setValue(0.4);
+ addParameter(eq.level);
+ addParameter(eq.range);
+ addParameter(eq.attack);
+ addParameter(eq.release);
+ addParameter(eq.slope);
+ }
+ }
+
+
+ public void run(double deltaMs) {
+ eq.run(deltaMs);
+ float bassLevel = eq.getAverageLevel(0, 4);
+ float trebleLevel = eq.getAverageLevel(8, 6);
+
+ float falloff = 100 / (2 + 14*wid.getValuef());
+ float cx = model.xMin + (model.xMax-model.xMin) * xpos.getValuef();
+ float barm = 12 + 60*arms.getValuef()*max(0, 2*(bassLevel-0.1));
+ float tarm = 12 + 60*arms.getValuef()*max(0, 2*(trebleLevel-0.1));
+
+ float arm = 0;
+ float middle = 0;
+
+ float sf = 100. / (70 - 69.9*sat.getValuef());
+
+ for (LXPoint p : model.points) {
+ float d = MAX_FLOAT;
+ if (p.y > model.cy) {
+ arm = tarm;
+ middle = model.yMax * 3/5.;
+ } else {
+ arm = barm;
+ middle = model.yMax * 1/5.;
+ }
+ if (abs(p.x - cx) < arm) {
+ d = min(abs(p.x - cx), abs(p.y - middle));
+ }
+ colors[p.index] = lx.hsb(
+ (lx.getBaseHuef() + .2*abs(p.y - model.cy)) % 360,
+ min(100, sf*dist(abs(p.x - cx), p.y, arm, middle)),
+ constrain(120 - d*falloff, 0, 100));
+ }
+ }
+}
+
+class MidiMusic extends SCPattern {
+
+ private final Stack<LXLayer> newLayers = new Stack<LXLayer>();
+
+ private final Map<Integer, LightUp> lightMap = new HashMap<Integer, LightUp>();
+ private final List<LightUp> lights = new ArrayList<LightUp>();
+ private final BasicParameter lightSize = new BasicParameter("SIZE", 0.5);
+
+ private final List<Sweep> sweeps = new ArrayList<Sweep>();
+
+ private final LinearEnvelope sparkle = new LinearEnvelope(0, 1, 500);
+ private boolean sparkleDirection = true;
+ private float sparkleBright = 100;
+
+ private final BasicParameter wave = new BasicParameter("WAVE", 0);
+
+ MidiMusic(LX lx) {
+ super(lx);
+ addParameter(lightSize);
+ addParameter(wave);
+ addModulator(sparkle).setValue(1);
+ }
+
+ void onReset() {
+ for (LightUp light : lights) {
+ light.noteOff(null);
+ }
+ }
+
+ class Sweep extends LXLayer {
+
+ final LinearEnvelope position = new LinearEnvelope(0, 1, 1000);
+ float bright = 100;
+ float falloff = 10;
+
+ Sweep() {
+ addModulator(position);
+ }
+
+ public void run(double deltaMs, color[] colors) {
+ if (!position.isRunning()) {
+ return;
+ }
+ float posf = position.getValuef();
+ for (LXPoint p : model.points) {
+ colors[p.index] = blendColor(colors[p.index], lx.hsb(
+ (lx.getBaseHuef() + .2*abs(p.x - model.cx) + .2*abs(p.y - model.cy)) % 360,
+ 100,
+ max(0, bright - posf*100 - falloff*abs(p.y - posf*model.yMax))
+ ), ADD);
+ }
+ }
+ }
+
+ class LightUp extends LXLayer {
+
+ private final LinearEnvelope brt = new LinearEnvelope(0, 0, 0);
+ private final Accelerator yPos = new Accelerator(0, 0, 0);
+ private float xPos;
+
+ LightUp() {
+ addModulator(brt);
+ addModulator(yPos);
+ }
+
+ boolean isAvailable() {
+ return brt.getValuef() <= 0;
+ }
+
+ void noteOn(Note note) {
+ xPos = lerp(0, model.xMax, constrain(0.5 + (note.getPitch() - 60) / 28., 0, 1));
+ yPos.setValue(lerp(20, model.yMax*.72, note.getVelocity() / 127.)).stop();
+ brt.setRangeFromHereTo(lerp(40, 100, note.getVelocity() / 127.), 20).start();
+ }
+
+ void noteOff(Note note) {
+ yPos.setVelocity(0).setAcceleration(-380).start();
+ brt.setRangeFromHereTo(0, 1000).start();
+ }
+
+ public void run(double deltaMs, color[] colors) {
+ float bVal = brt.getValuef();
+ if (bVal <= 0) {
+ return;
+ }
+ float yVal = yPos.getValuef();
+ for (LXPoint p : model.points) {
+ float falloff = 6 - 5*lightSize.getValuef();
+ float b = max(0, bVal - falloff*dist(p.x, p.y, xPos, yVal));
+ if (b > 0) {
+ colors[p.index] = blendColor(colors[p.index], lx.hsb(
+ (lx.getBaseHuef() + .2*abs(p.x - model.cx) + .2*abs(p.y - model.cy)) % 360,
+ 100,
+ b
+ ), ADD);
+ }
+ }
+ }
+ }
+
+ private LightUp getLight() {
+ for (LightUp light : lights) {
+ if (light.isAvailable()) {
+ return light;
+ }
+ }
+ LightUp newLight = new LightUp();
+ lights.add(newLight);
+ synchronized(newLayers) {
+ newLayers.push(newLight);
+ }
+ return newLight;
+ }
+
+ private Sweep getSweep() {
+ for (Sweep s : sweeps) {
+ if (!s.position.isRunning()) {
+ return s;
+ }
+ }
+ Sweep newSweep = new Sweep();
+ sweeps.add(newSweep);
+ synchronized(newLayers) {
+ newLayers.push(newSweep);
+ }
+ return newSweep;
+ }
+
+ public synchronized boolean noteOn(Note note) {
+ if (note.getChannel() == 0) {
+ LightUp light = getLight();
+ lightMap.put(note.getPitch(), light);
+ light.noteOn(note);
+ } else if (note.getChannel() == 1) {
+ } else if (note.getChannel() == 9) {
+ if (note.getVelocity() > 0) {
+ switch (note.getPitch()) {
+ case 36:
+ Sweep s = getSweep();
+ s.bright = 50 + note.getVelocity() / 127. * 50;
+ s.falloff = 20 - note.getVelocity() / 127. * 17;
+ s.position.trigger();
+ break;
+ case 37:
+ sparkleBright = note.getVelocity() / 127. * 100;
+ sparkleDirection = true;
+ sparkle.trigger();
+ break;
+ case 38:
+ sparkleBright = note.getVelocity() / 127. * 100;
+ sparkleDirection = false;
+ sparkle.trigger();
+ break;
+ case 39:
+ effects.boom.trigger();
+ break;
+ case 40:
+ //effects.flash.trigger();
+ break;
+ }
+ }
+ }
+ return true;
+ }
+
+ public synchronized boolean noteOff(Note note) {
+ if (note.getChannel() == 0) {
+ LightUp light = lightMap.get(note.getPitch());
+ if (light != null) {
+ light.noteOff(note);
+ }
+ }
+ return true;
+ }
+
+ final float[] wval = new float[16];
+ float wavoff = 0;
+
+ public synchronized void run(double deltaMs) {
+ wavoff += deltaMs * .001;
+ for (int i = 0; i < wval.length; ++i) {
+ wval[i] = model.cy + 0.2 * model.yMax/2. * sin(wavoff + i / 1.9);
+ }
+ float sparklePos = (sparkleDirection ? sparkle.getValuef() : (1 - sparkle.getValuef())) * (Cube.POINTS_PER_STRIP)/2.;
+ float maxBright = sparkleBright * (1 - sparkle.getValuef());
+ for (Strip s : model.strips) {
+ int i = 0;
+ for (LXPoint p : s.points) {
+ int wavi = (int) constrain(p.x / model.xMax * wval.length, 0, wval.length-1);
+ float wavb = max(0, wave.getValuef()*100. - 8.*abs(p.y - wval[wavi]));
+ colors[p.index] = lx.hsb(
+ (lx.getBaseHuef() + .2*abs(p.x - model.cx) + .2*abs(p.y - model.cy)) % 360,
+ 100,
+ constrain(wavb + max(0, maxBright - 40.*abs(sparklePos - abs(i - (Cube.POINTS_PER_STRIP-1)/2.))), 0, 100)
+ );
+ ++i;
+ }
+ }
+
+ if (!newLayers.isEmpty()) {
+ synchronized(newLayers) {
+ while (!newLayers.isEmpty()) {
+ addLayer(newLayers.pop());
+ }
+ }
+ }
+ }
+}
+
+class Pulley extends SCPattern {
+
+ final int NUM_DIVISIONS = 16;
+ private final Accelerator[] gravity = new Accelerator[NUM_DIVISIONS];
+ private final Click[] delays = new Click[NUM_DIVISIONS];
+
+ private final Click reset = new Click(9000);
+ private boolean isRising = false;
+
+ private BasicParameter sz = new BasicParameter("SIZE", 0.5);
+ private BasicParameter beatAmount = new BasicParameter("BEAT", 0);
+
+ Pulley(LX lx) {
+ super(lx);
+ for (int i = 0; i < NUM_DIVISIONS; ++i) {
+ addModulator(gravity[i] = new Accelerator(0, 0, 0));
+ addModulator(delays[i] = new Click(0));
+ }
+ addModulator(reset).start();
+ addParameter(sz);
+ addParameter(beatAmount);
+ trigger();
+
+ }
+
+ private void trigger() {
+ isRising = !isRising;
+ int i = 0;
+ for (Accelerator g : gravity) {
+ if (isRising) {
+ g.setSpeed(random(20, 33), 0).start();
+ } else {
+ g.setVelocity(0).setAcceleration(-420);
+ delays[i].setDuration(random(0, 500)).trigger();
+ }
+ ++i;
+ }
+ }
+
+ public void run(double deltaMs) {
+ if (reset.click()) {
+ trigger();
+ }
+
+ if (isRising) {
+ // Fucking A, had to comment this all out because of that bizarre
+ // Processing bug where some simple loop takes an absurd amount of
+ // time, must be some pre-processor bug
+// for (Accelerator g : gravity) {
+// if (g.getValuef() > model.yMax) {
+// g.stop();
+// } else if (g.getValuef() > model.yMax*.55) {
+// if (g.getVelocityf() > 10) {
+// g.setAcceleration(-16);
+// } else {
+// g.setAcceleration(0);
+// }
+// }
+// }
+ } else {
+ int j = 0;
+ for (Click d : delays) {
+ if (d.click()) {
+ gravity[j].start();
+ d.stop();
+ }
+ ++j;
+ }
+ for (Accelerator g : gravity) {
+ if (g.getValuef() < 0) {
+ g.setValue(-g.getValuef());
+ g.setVelocity(-g.getVelocityf() * random(0.74, 0.84));
+ }
+ }
+ }
+
+ // A little silliness to test the grid API
+ if (midiEngine != null && midiEngine.getFocusedPattern() == this) {
+ for (int i = 0; i < 5; ++i) {
+ for (int j = 0; j < 8; ++j) {
+ int gi = (int) constrain(j * NUM_DIVISIONS / 8, 0, NUM_DIVISIONS-1);
+ float b = 1 - 4.*abs((6-i)/6. - gravity[gi].getValuef() / model.yMax);
+ midiEngine.grid.setState(i, j, (b < 0) ? 0 : 3);
+ }
+ }
+ }
+
+ float fPos = 1 - lx.tempo.rampf();
+ if (fPos < .2) {
+ fPos = .2 + 4 * (.2 - fPos);
+ }
+ float falloff = 100. / (3 + sz.getValuef() * 36 + fPos * beatAmount.getValuef()*48);
+ for (LXPoint p : model.points) {
+ int gi = (int) constrain((p.x - model.xMin) * NUM_DIVISIONS / (model.xMax - model.xMin), 0, NUM_DIVISIONS-1);
+ colors[p.index] = lx.hsb(
+ (lx.getBaseHuef() + abs(p.x - model.cx)*.8 + p.y*.4) % 360,
+ constrain(130 - p.y*.8, 0, 100),
+ max(0, 100 - abs(p.y - gravity[gi].getValuef())*falloff)
+ );
+ }
+ }
+}
+
+class ViolinWave extends SCPattern {
+
+ BasicParameter level = new BasicParameter("LVL", 0.45);
+ BasicParameter range = new BasicParameter("RNG", 0.5);
+ BasicParameter edge = new BasicParameter("EDG", 0.5);
+ BasicParameter release = new BasicParameter("RLS", 0.5);
+ BasicParameter speed = new BasicParameter("SPD", 0.5);
+ BasicParameter amp = new BasicParameter("AMP", 0.25);
+ BasicParameter period = new BasicParameter("WAVE", 0.5);
+ BasicParameter pSize = new BasicParameter("PSIZE", 0.5);
+ BasicParameter pSpeed = new BasicParameter("PSPD", 0.5);
+ BasicParameter pDensity = new BasicParameter("PDENS", 0.25);
+
+ LinearEnvelope dbValue = new LinearEnvelope(0, 0, 10);
+
+ ViolinWave(LX lx) {
+ super(lx);
+ addParameter(level);
+ addParameter(edge);
+ addParameter(range);
+ addParameter(release);
+ addParameter(speed);
+ addParameter(amp);
+ addParameter(period);
+ addParameter(pSize);
+ addParameter(pSpeed);
+ addParameter(pDensity);
+
+ addModulator(dbValue);
+ }
+
+ final List<Particle> particles = new ArrayList<Particle>();
+
+ class Particle {
+
+ LinearEnvelope x = new LinearEnvelope(0, 0, 0);
+ LinearEnvelope y = new LinearEnvelope(0, 0, 0);
+
+ Particle() {
+ addModulator(x);
+ addModulator(y);
+ }
+
+ Particle trigger(boolean direction) {
+ float xInit = random(model.xMin, model.xMax);
+ float time = 3000 - 2500*pSpeed.getValuef();
+ x.setRange(xInit, xInit + random(-40, 40), time).trigger();
+ y.setRange(model.cy + 10, direction ? model.yMax + 50 : model.yMin - 50, time).trigger();
+ return this;
+ }
+
+ boolean isActive() {
+ return x.isRunning() || y.isRunning();
+ }
+
+ public void run(double deltaMs) {
+ if (!isActive()) {
+ return;
+ }
+
+ float pFalloff = (30 - 27*pSize.getValuef());
+ for (LXPoint p : model.points) {
+ float b = 100 - pFalloff * (abs(p.x - x.getValuef()) + abs(p.y - y.getValuef()));
+ if (b > 0) {
+ colors[p.index] = blendColor(colors[p.index], lx.hsb(
+ lx.getBaseHuef(), 20, b
+ ), ADD);
+ }
+ }
+ }
+ }
+
+ float[] centers = new float[30];
+ double accum = 0;
+ boolean rising = true;
+
+ void fireParticle(boolean direction) {
+ boolean gotOne = false;
+ for (Particle p : particles) {
+ if (!p.isActive()) {
+ p.trigger(direction);
+ return;
+ }
+ }
+ particles.add(new Particle().trigger(direction));
+ }
+
+ public void run(double deltaMs) {
+ accum += deltaMs / (1000. - 900.*speed.getValuef());
+ for (int i = 0; i < centers.length; ++i) {
+ centers[i] = model.cy + 30*amp.getValuef()*sin((float) (accum + (i-centers.length/2.)/(1. + 9.*period.getValuef())));
+ }
+
+ float zeroDBReference = pow(10, (50 - 190*level.getValuef())/20.);
+ float dB = 20*GraphicEQ.log10(lx.audioInput().mix.level() / zeroDBReference);
+ if (dB > dbValue.getValuef()) {
+ rising = true;
+ dbValue.setRangeFromHereTo(dB, 10).trigger();
+ } else {
+ if (rising) {
+ for (int j = 0; j < pDensity.getValuef()*3; ++j) {
+ fireParticle(true);
+ fireParticle(false);
+ }
+ }
+ rising = false;
+ dbValue.setRangeFromHereTo(max(dB, -96), 50 + 1000*release.getValuef()).trigger();
+ }
+ float edg = 1 + edge.getValuef() * 40;
+ float rng = (78 - 64 * range.getValuef()) / (model.yMax - model.cy);
+ float val = max(2, dbValue.getValuef());
+
+ for (LXPoint p : model.points) {
+ int ci = (int) lerp(0, centers.length-1, (p.x - model.xMin) / (model.xMax - model.xMin));
+ float rFactor = 1.0 - 0.9 * abs(p.x - model.cx) / (model.xMax - model.cx);
+ colors[p.index] = lx.hsb(
+ (lx.getBaseHuef() + abs(p.x - model.cx)) % 360,
+ min(100, 20 + 8*abs(p.y - centers[ci])),
+ constrain(edg*(val*rFactor - rng * abs(p.y-centers[ci])), 0, 100)
+ );
+ }
+
+ for (Particle p : particles) {
+ p.run(deltaMs);
+ }
+ }
+}
+
+class BouncyBalls extends SCPattern {
+
+ static final int NUM_BALLS = 6;
+
+ class BouncyBall {
+
+ Accelerator yPos;
+ TriangleLFO xPos = new TriangleLFO(0, model.xMax, random(8000, 19000));
+ float zPos;
+
+ BouncyBall(int i) {
+ addModulator(xPos.setBasis(random(0, TWO_PI)).start());
+ addModulator(yPos = new Accelerator(0, 0, 0));
+ zPos = lerp(model.zMin, model.zMax, (i+2.) / (NUM_BALLS + 4.));
+ }
+
+ void bounce(float midiVel) {
+ float v = 100 + 8*midiVel;
+ yPos.setSpeed(v, getAccel(v, 60 / lx.tempo.bpmf())).start();
+ }
+
+ float getAccel(float v, float oneBeat) {
+ return -2*v / oneBeat;
+ }
+
+ void run(double deltaMs) {
+ float flrLevel = flr.getValuef() * model.xMax/2.;
+ if (yPos.getValuef() < flrLevel) {
+ if (yPos.getVelocity() < -50) {
+ yPos.setValue(2*flrLevel-yPos.getValuef());
+ float v = -yPos.getVelocityf() * bounce.getValuef();
+ yPos.setSpeed(v, getAccel(v, 60 / lx.tempo.bpmf()));
+ } else {
+ yPos.setValue(flrLevel).stop();
+ }
+ }
+ float falloff = 130.f / (12 + blobSize.getValuef() * 36);
+ float xv = xPos.getValuef();
+ float yv = yPos.getValuef();
+
+ for (LXPoint p : model.points) {
+ float d = sqrt((p.x-xv)*(p.x-xv) + (p.y-yv)*(p.y-yv) + .1*(p.z-zPos)*(p.z-zPos));
+ float b = constrain(130 - falloff*d, 0, 100);
+ if (b > 0) {
+ colors[p.index] = blendColor(colors[p.index], lx.hsb(
+ (lx.getBaseHuef() + p.y*.5 + abs(model.cx - p.x) * .5) % 360,
+ max(0, 100 - .45*(p.y - flrLevel)),
+ b
+ ), ADD);
+ }
+ }
+ }
+ }
+
+ final BouncyBall[] balls = new BouncyBall[NUM_BALLS];
+
+ final BasicParameter bounce = new BasicParameter("BNC", .8);
+ final BasicParameter flr = new BasicParameter("FLR", 0);
+ final BasicParameter blobSize = new BasicParameter("SIZE", 0.5);
+
+ BouncyBalls(LX lx) {
+ super(lx);
+ for (int i = 0; i < balls.length; ++i) {
+ balls[i] = new BouncyBall(i);
+ }
+ addParameter(bounce);
+ addParameter(flr);
+ addParameter(blobSize);
+ }
+
+ public void run(double deltaMs) {
+ setColors(#000000);
+ for (BouncyBall b : balls) {
+ b.run(deltaMs);
+ }
+ }
+
+ public boolean noteOn(Note note) {
+ int pitch = (note.getPitch() + note.getChannel()) % NUM_BALLS;
+ balls[pitch].bounce(note.getVelocity());
+ return true;
+ }
+}
+
class SpaceTime extends SCPattern {
- SinLFO pos = new SinLFO(0, 15, 3000);
+ SinLFO pos = new SinLFO(0, 1, 3000);
SinLFO rate = new SinLFO(1000, 9000, 13000);
SinLFO falloff = new SinLFO(10, 70, 5000);
float angle = 0;
BasicParameter rateParameter = new BasicParameter("RATE", 0.5);
BasicParameter sizeParameter = new BasicParameter("SIZE", 0.5);
- public SpaceTime(GLucose glucose) {
- super(glucose);
+
+ public SpaceTime(LX lx) {
+ super(lx);
+
addModulator(pos).trigger();
addModulator(rate).trigger();
addModulator(falloff).trigger();
}
}
- void run(int deltaMs) {
+ void run(double deltaMs) {
angle += deltaMs * 0.0007;
float sVal1 = model.strips.size() * (0.5 + 0.5*sin(angle));
float sVal2 = model.strips.size() * (0.5 + 0.5*cos(angle));
int s = 0;
for (Strip strip : model.strips) {
int i = 0;
- for (Point p : strip.points) {
- colors[p.index] = color(
- (lx.getBaseHuef() + 360 - p.fx*.2 + p.fy * .3) % 360,
- constrain(.4 * min(abs(s - sVal1), abs(s - sVal2)), 20, 100),
- max(0, 100 - fVal*abs(i - pVal))
- );
+ for (LXPoint p : strip.points) {
+ colors[p.index] = lx.hsb(
+ (lx.getBaseHuef() + 360 - p.x*.2 + p.y * .3) % 360,
+ constrain(.4 * min(abs(s - sVal1), abs(s - sVal2)), 20, 100),
+ max(0, 100 - fVal*abs(i - pVal*(strip.metrics.numPoints - 1)))
+ );
++i;
}
++s;
}
class Swarm extends SCPattern {
-
- SawLFO offset = new SawLFO(0, 16, 1000);
+
+ SawLFO offset = new SawLFO(0, 1, 1000);
SinLFO rate = new SinLFO(350, 1200, 63000);
SinLFO falloff = new SinLFO(15, 50, 17000);
- SinLFO fX = new SinLFO(0, model.xMax, 19000);
- SinLFO fY = new SinLFO(0, model.yMax, 11000);
- SinLFO hOffX = new SinLFO(0, model.xMax, 13000);
+ SinLFO fX = new SinLFO(model.xMin, model.xMax, 19000);
+ SinLFO fY = new SinLFO(model.yMin, model.yMax, 11000);
+ SinLFO hOffX = new SinLFO(model.xMin, model.xMax, 13000);
- public Swarm(GLucose glucose) {
- super(glucose);
+ public Swarm(LX lx) {
+ super(lx);
+
addModulator(offset).trigger();
addModulator(rate).trigger();
addModulator(falloff).trigger();
}
}
- void run(int deltaMs) {
+ void run(double deltaMs) {
float s = 0;
for (Strip strip : model.strips) {
int i = 0;
- for (Point p : strip.points) {
- float fV = max(-1, 1 - dist(p.fx/2., p.fy, fX.getValuef()/2., fY.getValuef()) / 64.);
- colors[p.index] = color(
- (lx.getBaseHuef() + 0.3 * abs(p.fx - hOffX.getValuef())) % 360,
+ for (LXPoint p : strip.points) {
+ float fV = max(-1, 1 - dist(p.x/2., p.y, fX.getValuef()/2., fY.getValuef()) / 64.);
+ colors[p.index] = lx.hsb(
+ (lx.getBaseHuef() + 0.3 * abs(p.x - hOffX.getValuef())) % 360,
constrain(80 + 40 * fV, 0, 100),
- constrain(100 - (30 - fV * falloff.getValuef()) * modDist(i + (s*63)%61, offset.getValuef(), 16), 0, 100)
+ constrain(100 -
+ (30 - fV * falloff.getValuef()) * modDist(i + (s*63)%61, offset.getValuef() * strip.metrics.numPoints, strip.metrics.numPoints), 0, 100)
);
++i;
- }
+ }
++s;
}
}
}
-class SwipeTransition extends SCTransition {
+class SwipeTransition extends LXTransition {
final BasicParameter bleed = new BasicParameter("WIDTH", 0.5);
- SwipeTransition(GLucose glucose) {
- super(glucose);
+ SwipeTransition(LX lx) {
+ super(lx);
setDuration(5000);
addParameter(bleed);
}
void computeBlend(int[] c1, int[] c2, double progress) {
float bleedf = 10 + bleed.getValuef() * 200.;
float xPos = (float) (-bleedf + progress * (model.xMax + bleedf));
- for (Point p : model.points) {
- float d = (p.fx - xPos) / bleedf;
+ for (LXPoint p : model.points) {
+ float d = (p.x - xPos) / bleedf;
if (d < 0) {
colors[p.index] = c2[p.index];
} else if (d > 1) {
}
}
-class CubeEQ extends SCPattern {
-
- private FFT fft = null;
- private LinearEnvelope[] bandVals = null;
- private int avgSize;
+class BassPod extends SCPattern {
- private final BasicParameter thrsh = new BasicParameter("LVL", 0.35);
- private final BasicParameter range = new BasicParameter("RANG", 0.45);
- private final BasicParameter edge = new BasicParameter("EDGE", 0.5);
- private final BasicParameter speed = new BasicParameter("SPD", 0.5);
- private final BasicParameter tone = new BasicParameter("TONE", 0.5);
+ private GraphicEQ eq = null;
+
private final BasicParameter clr = new BasicParameter("CLR", 0.5);
-
- public CubeEQ(GLucose glucose) {
- super(glucose);
- addParameter(thrsh);
- addParameter(range);
- addParameter(edge);
- addParameter(speed);
- addParameter(tone);
+
+ public BassPod(LX lx) {
+ super(lx);
addParameter(clr);
}
+
+ void onActive() {
+ if (eq == null) {
+ eq = new GraphicEQ(lx, 16);
+ eq.range.setValue(0.4);
+ eq.level.setValue(0.4);
+ eq.slope.setValue(0.6);
+ addParameter(eq.level);
+ addParameter(eq.range);
+ addParameter(eq.attack);
+ addParameter(eq.release);
+ addParameter(eq.slope);
+ }
+ }
- protected void onActive() {
- if (this.fft == null) {
- this.fft = new FFT(lx.audioInput().bufferSize(), lx.audioInput().sampleRate());
- this.fft.window(FFT.HAMMING);
- this.fft.logAverages(40, 1);
- this.avgSize = this.fft.avgSize();
- this.bandVals = new LinearEnvelope[this.avgSize];
- for (int i = 0; i < this.bandVals.length; ++i) {
- this.addModulator(this.bandVals[i] = (new LinearEnvelope(0, 0, 700+i*4))).trigger();
+ public void run(double deltaMs) {
+ eq.run(deltaMs);
+
+ float bassLevel = eq.getAverageLevel(0, 5);
+
+ float satBase = bassLevel*480*clr.getValuef();
+
+ for (LXPoint p : model.points) {
+ int avgIndex = (int) constrain(1 + abs(p.x-model.cx)/(model.cx)*(eq.numBands-5), 0, eq.numBands-5);
+ float value = 0;
+ for (int i = avgIndex; i < avgIndex + 5; ++i) {
+ value += eq.getLevel(i);
}
+ value /= 5.;
+
+ float b = constrain(8 * (value*model.yMax - abs(p.y-model.yMax/2.)), 0, 100);
+ colors[p.index] = lx.hsb(
+ (lx.getBaseHuef() + abs(p.y - model.cy) + abs(p.x - model.cx)) % 360,
+ constrain(satBase - .6*dist(p.x, p.y, model.cx, model.cy), 0, 100),
+ b
+ );
}
}
+}
- public void run(int deltaMs) {
- this.fft.forward(this.lx.audioInput().mix);
- float toneConst = .35 + .4 * (tone.getValuef() - 0.5);
- float edgeConst = 2 + 30*(edge.getValuef()*edge.getValuef()*edge.getValuef());
- for (int i = 0; i < avgSize; ++i) {
- float value = this.fft.getAvg(i);
- value = 20*log(1 + sqrt(value));
- float sqdist = avgSize - i;
- value -= toneConst*sqdist*sqdist + .5*sqdist;
- value *= 6;
- if (value > this.bandVals[i].getValue()) {
- this.bandVals[i].setEndVal(value, 40).trigger();
- }
- else {
- this.bandVals[i].setEndVal(value, 1000 - 900*speed.getValuef()).trigger();
- }
+class CubeEQ extends SCPattern {
+
+ private GraphicEQ eq = null;
+
+ private final BasicParameter edge = new BasicParameter("EDGE", 0.5);
+ private final BasicParameter clr = new BasicParameter("CLR", 0.5);
+ private final BasicParameter blockiness = new BasicParameter("BLK", 0.5);
+
+ public CubeEQ(LX lx) {
+ super(lx);
+ }
+
+ void onActive() {
+ if (eq == null) {
+ eq = new GraphicEQ(lx, 16);
+ addParameter(eq.level);
+ addParameter(eq.range);
+ addParameter(eq.attack);
+ addParameter(eq.release);
+ addParameter(eq.slope);
+ addParameter(edge);
+ addParameter(clr);
+ addParameter(blockiness);
}
+ }
- float jBase = 120 - 360*thrsh.getValuef();
- float jConst = 300.*(1-range.getValuef());
+ public void run(double deltaMs) {
+ eq.run(deltaMs);
+
+ float edgeConst = 2 + 30*edge.getValuef();
float clrConst = 1.1 + clr.getValuef();
- for (Point p : model.points) {
- float avgIndex = constrain((p.fx / model.xMax * avgSize), 0, avgSize-2);
+ for (LXPoint p : model.points) {
+ float avgIndex = constrain(2 + p.x / model.xMax * (eq.numBands-4), 0, eq.numBands-4);
int avgFloor = (int) avgIndex;
- float j = jBase + jConst * (p.fy / model.yMax);
- float value = lerp(
- this.bandVals[avgFloor].getValuef(),
- this.bandVals[avgFloor+1].getValuef(),
- avgIndex-avgFloor
- );
- float b = constrain(edgeConst * (value - j), 0, 100);
- colors[p.index] = color(
- (480 + lx.getBaseHuef() - min(clrConst*p.fy, 120)) % 360,
- 100,
- b);
+ float leftVal = eq.getLevel(avgFloor);
+ float rightVal = eq.getLevel(avgFloor+1);
+ float smoothValue = lerp(leftVal, rightVal, avgIndex-avgFloor);
+
+ float chunkyValue = (
+ eq.getLevel(avgFloor/4*4) +
+ eq.getLevel(avgFloor/4*4 + 1) +
+ eq.getLevel(avgFloor/4*4 + 2) +
+ eq.getLevel(avgFloor/4*4 + 3)
+ ) / 4.;
+
+ float value = lerp(smoothValue, chunkyValue, blockiness.getValuef());
+
+ float b = constrain(edgeConst * (value*model.yMax - p.y), 0, 100);
+ colors[p.index] = lx.hsb(
+ (480 + lx.getBaseHuef() - min(clrConst*p.y, 120)) % 360,
+ 100,
+ b
+ );
}
}
}
-class BoomEffect extends SCEffect {
+class BoomEffect extends LXEffect {
final BasicParameter falloff = new BasicParameter("WIDTH", 0.5);
final BasicParameter speed = new BasicParameter("SPD", 0.5);
boom.trigger();
}
- void doApply(int[] colors) {
+ void apply(int[] colors) {
float brightv = 100 * bright.getValuef();
float falloffv = falloffv();
float satv = sat.getValuef() * 100;
float huev = lx.getBaseHuef();
- for (Point p : model.points) {
+ for (LXPoint p : model.points) {
colors[p.index] = blendColor(
colors[p.index],
- color(huev, satv, constrain(brightv - falloffv*abs(boom.getValuef() - dist(p.fx, 2*p.fy, 3*p.fz, model.xMax/2, model.yMax, model.zMax*1.5)), 0, 100)),
+ lx.hsb(huev, satv, constrain(brightv - falloffv*abs(boom.getValuef() - dist(p.x, 2*p.y, 3*p.z, model.xMax/2, model.yMax, model.zMax*1.5)), 0, 100)),
ADD);
}
}
}
- BoomEffect(GLucose glucose) {
- super(glucose, true);
+ BoomEffect(LX lx) {
+ super(lx, true);
addParameter(falloff);
addParameter(speed);
addParameter(bright);
onEnable();
}
- public void doApply(int[] colors) {
+ public void apply(int[] colors) {
for (Layer l : layers) {
if (l.boom.isRunning()) {
- l.doApply(colors);
+ l.apply(colors);
}
}
}
final BasicParameter release = new BasicParameter("REL", 0.5);
final BasicParameter level = new BasicParameter("AMB", 0.6);
- PianoKeyPattern(GLucose glucose) {
- super(glucose);
-
- for (MidiInputDevice input : RWMidi.getInputDevices()) {
- input.createInput(this);
- }
-
+ PianoKeyPattern(LX lx) {
+ super(lx);
+
addParameter(attack);
addParameter(release);
addParameter(level);
return base[index % base.length];
}
- public void noteOnReceived(Note note) {
+ public boolean noteOn(Note note) {
LinearEnvelope env = getEnvelope(note.getPitch());
env.setEndVal(min(1, env.getValuef() + (note.getVelocity() / 127.)), getAttackTime()).start();
+ return true;
}
- public void noteOffReceived(Note note) {
+ public boolean noteOff(Note note) {
getEnvelope(note.getPitch()).setEndVal(0, getReleaseTime()).start();
+ return true;
}
- public void run(int deltaMs) {
+ public void run(double deltaMs) {
int i = 0;
float huef = lx.getBaseHuef();
float levelf = level.getValuef();
for (Cube c : model.cubes) {
float v = max(getBase(i).getValuef() * levelf/4., getEnvelope(i++).getValuef());
- setColor(c, color(
+ setColor(c, lx.hsb(
(huef + 20*v + abs(c.cx-model.xMax/2.)*.3 + c.cy) % 360,
min(100, 120*v),
100*v
final BasicParameter zl = new BasicParameter("ZLEV", 0.5);
- CrossSections(GLucose glucose) {
- super(glucose);
+ CrossSections(LX lx) {
+ super(lx);
addModulator(x).trigger();
addModulator(y).trigger();
addModulator(z).trigger();
+ addParams();
+ }
+
+ protected void addParams() {
addParameter(xr);
addParameter(yr);
addParameter(zr);
z.setDuration(10000 - 9000*p.getValuef());
}
}
+
+ float xv, yv, zv;
+
+ protected void updateXYZVals() {
+ xv = x.getValuef();
+ yv = y.getValuef();
+ zv = z.getValuef();
+ }
- public void run(int deltaMs) {
- float xv = x.getValuef();
- float yv = y.getValuef();
- float zv = z.getValuef();
+ public void run(double deltaMs) {
+ updateXYZVals();
+
float xlv = 100*xl.getValuef();
float ylv = 100*yl.getValuef();
float zlv = 100*zl.getValuef();
float ywv = 100. / (10 + 40*yw.getValuef());
float zwv = 100. / (10 + 40*zw.getValuef());
- for (Point p : model.points) {
+ for (LXPoint p : model.points) {
color c = 0;
- c = blendColor(c, color(
- (lx.getBaseHuef() + p.fx/10 + p.fy/3) % 360,
- constrain(140 - 1.1*abs(p.fx - model.xMax/2.), 0, 100),
- max(0, xlv - xwv*abs(p.fx - xv))
+ c = blendColor(c, lx.hsb(
+ (lx.getBaseHuef() + p.x/10 + p.y/3) % 360,
+ constrain(140 - 1.1*abs(p.x - model.xMax/2.), 0, 100),
+ max(0, xlv - xwv*abs(p.x - xv))
), ADD);
- c = blendColor(c, color(
- (lx.getBaseHuef() + 80 + p.fy/10) % 360,
- constrain(140 - 2.2*abs(p.fy - model.yMax/2.), 0, 100),
- max(0, ylv - ywv*abs(p.fy - yv))
+ c = blendColor(c, lx.hsb(
+ (lx.getBaseHuef() + 80 + p.y/10) % 360,
+ constrain(140 - 2.2*abs(p.y - model.yMax/2.), 0, 100),
+ max(0, ylv - ywv*abs(p.y - yv))
), ADD);
- c = blendColor(c, color(
- (lx.getBaseHuef() + 160 + p.fz / 10 + p.fy/2) % 360,
- constrain(140 - 2.2*abs(p.fz - model.zMax/2.), 0, 100),
- max(0, zlv - zwv*abs(p.fz - zv))
+ c = blendColor(c, lx.hsb(
+ (lx.getBaseHuef() + 160 + p.z / 10 + p.y/2) % 360,
+ constrain(140 - 2.2*abs(p.z - model.zMax/2.), 0, 100),
+ max(0, zlv - zwv*abs(p.z - zv))
), ADD);
colors[p.index] = c;
}
final SinLFO s;
final TriangleLFO hs;
- public Blinders(GLucose glucose) {
- super(glucose);
+ public Blinders(LX lx) {
+ super(lx);
m = new SinLFO[12];
for (int i = 0; i < m.length; ++i) {
addModulator(m[i] = new SinLFO(0.5, 120, (120000. / (3+i)))).trigger();
s.modulateDurationBy(r);
}
- public void run(int deltaMs) {
+ public void run(double deltaMs) {
float hv = lx.getBaseHuef();
int si = 0;
for (Strip strip : model.strips) {
int i = 0;
float mv = m[si % m.length].getValuef();
- for (Point p : strip.points) {
- colors[p.index] = color(
- (hv + p.fz + p.fy*hs.getValuef()) % 360,
- min(100, abs(p.fx - s.getValuef())/2.),
- max(0, 100 - mv/2. - mv * abs(i - 7.5))
+ for (LXPoint p : strip.points) {
+ colors[p.index] = lx.hsb(
+ (hv + p.z + p.y*hs.getValuef()) % 360,
+ min(100, abs(p.x - s.getValuef())/2.),
+ max(0, 100 - mv/2. - mv * abs(i - (strip.metrics.length-1)/2.))
);
++i;
}
TriangleLFO h = new TriangleLFO(0, 240, 19000);
SinLFO c = new SinLFO(-.2, .8, 31000);
- Psychedelia(GLucose glucose) {
- super(glucose);
+ Psychedelia(LX lx) {
+ super(lx);
addModulator(m).trigger();
addModulator(s).trigger();
addModulator(h).trigger();
addModulator(c).trigger();
}
- void run(int deltaMs) {
+ void run(double deltaMs) {
float huev = h.getValuef();
float cv = c.getValuef();
float sv = s.getValuef();
float mv = m.getValuef();
int i = 0;
for (Strip strip : model.strips) {
- for (Point p : strip.points) {
- colors[p.index] = color(
- (huev + i*constrain(cv, 0, 2) + p.fz/2. + p.fx/4.) % 360,
- min(100, abs(p.fy-sv)),
+ for (LXPoint p : strip.points) {
+ colors[p.index] = lx.hsb(
+ (huev + i*constrain(cv, 0, 2) + p.z/2. + p.x/4.) % 360,
+ min(100, abs(p.y-sv)),
max(0, 100 - 50*abs((i%NUM) - mv))
);
}
private final SinLFO a;
private final SinLFO b;
private final SinLFO c;
- float av;
- float bv;
- float cv;
- float denom;
+ float av = 1;
+ float bv = 1;
+ float cv = 1;
+ float denom = 0.1;
Plane(int i) {
addModulator(a = new SinLFO(-1, 1, 4000 + 1029*i)).trigger();
addModulator(c = new SinLFO(-50, 50, 4000 + 1000*i * ((i % 2 == 0) ? 1 : -1))).trigger();
}
- void run(int deltaMs) {
+ void run(double deltaMs) {
av = a.getValuef();
bv = b.getValuef();
cv = c.getValuef();
final Plane[] planes;
final int NUM_PLANES = 3;
- AskewPlanes(GLucose glucose) {
- super(glucose);
+ AskewPlanes(LX lx) {
+ super(lx);
planes = new Plane[NUM_PLANES];
for (int i = 0; i < planes.length; ++i) {
planes[i] = new Plane(i);
}
}
-
- private final float denoms[] = new float[NUM_PLANES];
- public void run(int deltaMs) {
+ public void run(double deltaMs) {
float huev = lx.getBaseHuef();
- int i = 0;
- for (Plane p : planes) {
- p.run(deltaMs);
- }
- for (Point p : model.points) {
- float d = MAX_FLOAT;
- for (Plane plane : planes) {
- d = min(d, abs(plane.av*(p.fx-model.xMax/2.) + plane.bv*(p.fy-model.yMax/2.) + plane.cv) / plane.denom);
- }
- colors[p.index] = color(
- (lx.getBaseHuef() + abs(p.fx-model.xMax/2.)*.3 + p.fy*.8) % 360,
- max(0, 100 - .8*abs(p.fx - model.xMax/2.)),
- constrain(140 - 10.*d, 0, 100)
- );
+
+ // This is super fucking bizarre. But if this is a for loop, the framerate
+ // tanks to like 30FPS, instead of 60. Call them manually and it works fine.
+ // Doesn't make ANY sense... there must be some weird side effect going on
+ // with the Processing internals perhaps?
+// for (Plane plane : planes) {
+// plane.run(deltaMs);
+// }
+ planes[0].run(deltaMs);
+ planes[1].run(deltaMs);
+ planes[2].run(deltaMs);
+
+ for (LXPoint p : model.points) {
+ float d = MAX_FLOAT;
+ for (Plane plane : planes) {
+ if (plane.denom != 0) {
+ d = min(d, abs(plane.av*(p.x-model.cx) + plane.bv*(p.y-model.cy) + plane.cv) / plane.denom);
+ }
+ }
+ colors[p.index] = lx.hsb(
+ (huev + abs(p.x-model.cx)*.3 + p.y*.8) % 360,
+ max(0, 100 - .8*abs(p.x - model.cx)),
+ constrain(140 - 10.*d, 0, 100)
+ );
}
}
}
final SinLFO c = new SinLFO(-1.4, 1.4, 5700);
final SinLFO d = new SinLFO(-10, 10, 9500);
- ShiftingPlane(GLucose glucose) {
- super(glucose);
+ ShiftingPlane(LX lx) {
+ super(lx);
addModulator(a).trigger();
addModulator(b).trigger();
addModulator(c).trigger();
addModulator(d).trigger();
}
- public void run(int deltaMs) {
+ public void run(double deltaMs) {
float hv = lx.getBaseHuef();
float av = a.getValuef();
float bv = b.getValuef();
float cv = c.getValuef();
float dv = d.getValuef();
float denom = sqrt(av*av + bv*bv + cv*cv);
- for (Point p : model.points) {
- float d = abs(av*(p.fx-model.xMax/2.) + bv*(p.fy-model.yMax/2.) + cv*(p.fz-model.zMax/2.) + dv) / denom;
- colors[p.index] = color(
- (hv + abs(p.fx-model.xMax/2.)*.6 + abs(p.fy-model.yMax/2)*.9 + abs(p.fz - model.zMax/2.)) % 360,
+ for (LXPoint p : model.points) {
+ float d = abs(av*(p.x-model.cx) + bv*(p.y-model.cy) + cv*(p.z-model.cz) + dv) / denom;
+ colors[p.index] = lx.hsb(
+ (hv + abs(p.x-model.cx)*.6 + abs(p.y-model.cy)*.9 + abs(p.z - model.cz)) % 360,
constrain(110 - d*6, 0, 100),
constrain(130 - 7*d, 0, 100)
);
}
}
+class Traktor extends SCPattern {
+
+ final int FRAME_WIDTH = 60;
+
+ final BasicParameter speed = new BasicParameter("SPD", 0.5);
+
+ private float[] bass = new float[FRAME_WIDTH];
+ private float[] treble = new float[FRAME_WIDTH];
+
+ private int index = 0;
+ private GraphicEQ eq = null;
+
+ public Traktor(LX lx) {
+ super(lx);
+ for (int i = 0; i < FRAME_WIDTH; ++i) {
+ bass[i] = 0;
+ treble[i] = 0;
+ }
+ addParameter(speed);
+ }
+
+ public void onActive() {
+ if (eq == null) {
+ eq = new GraphicEQ(lx, 16);
+ eq.slope.setValue(0.6);
+ eq.level.setValue(0.65);
+ eq.range.setValue(0.35);
+ eq.release.setValue(0.4);
+ addParameter(eq.level);
+ addParameter(eq.range);
+ addParameter(eq.attack);
+ addParameter(eq.release);
+ addParameter(eq.slope);
+ }
+ }
+
+ int counter = 0;
+
+ public void run(double deltaMs) {
+ eq.run(deltaMs);
+
+ int stepThresh = (int) (40 - 39*speed.getValuef());
+ counter += deltaMs;
+ if (counter < stepThresh) {
+ return;
+ }
+ counter = counter % stepThresh;
+
+ index = (index + 1) % FRAME_WIDTH;
+
+ float rawBass = eq.getAverageLevel(0, 4);
+ float rawTreble = eq.getAverageLevel(eq.numBands-7, 7);
+
+ bass[index] = rawBass * rawBass * rawBass * rawBass;
+ treble[index] = rawTreble * rawTreble;
+
+ for (LXPoint p : model.points) {
+ int i = (int) constrain((model.xMax - p.x) / model.xMax * FRAME_WIDTH, 0, FRAME_WIDTH-1);
+ int pos = (index + FRAME_WIDTH - i) % FRAME_WIDTH;
+
+ colors[p.index] = lx.hsb(
+ (360 + lx.getBaseHuef() + .8*abs(p.x-model.cx)) % 360,
+ 100,
+ constrain(9 * (bass[pos]*model.cy - abs(p.y - model.cy + 5)), 0, 100)
+ );
+ colors[p.index] = blendColor(colors[p.index], lx.hsb(
+ (400 + lx.getBaseHuef() + .5*abs(p.x-model.cx)) % 360,
+ 60,
+ constrain(5 * (treble[pos]*.6*model.cy - abs(p.y - model.cy)), 0, 100)
+
+ ), ADD);
+ }
+ }
+}
+
+class ColorFuckerEffect extends LXEffect {
+
+ final BasicParameter level = new BasicParameter("BRT", 1);
+ final BasicParameter desat = new BasicParameter("DSAT", 0);
+ final BasicParameter hueShift = new BasicParameter("HSHFT", 0);
+ final BasicParameter sharp = new BasicParameter("SHARP", 0);
+ final BasicParameter soft = new BasicParameter("SOFT", 0);
+ final BasicParameter mono = new BasicParameter("MONO", 0);
+ final BasicParameter invert = new BasicParameter("INVERT", 0);
+
+
+ float[] hsb = new float[3];
+
+ ColorFuckerEffect(LX lx) {
+ super(lx);
+ addParameter(level);
+ addParameter(desat);
+ addParameter(sharp);
+ addParameter(hueShift);
+ addParameter(soft);
+ addParameter(mono);
+ addParameter(invert);
+ }
+
+ public void apply(int[] colors) {
+ if (!isEnabled()) {
+ return;
+ }
+ float bMod = level.getValuef();
+ float sMod = 1 - desat.getValuef();
+ float hMod = hueShift.getValuef();
+ float fSharp = sharp.getValuef();
+ float fSoft = soft.getValuef();
+ boolean mon = mono.getValuef() > 0.5;
+ boolean ivt = invert.getValuef() > 0.5;
+ if (bMod < 1 || sMod < 1 || hMod > 0 || fSharp > 0 || ivt || mon || fSoft > 0) {
+ for (int i = 0; i < colors.length; ++i) {
+ lx.RGBtoHSB(colors[i], hsb);
+ if (mon) {
+ hsb[0] = lx.getBaseHuef() / 360.;
+ }
+ if (ivt) {
+ hsb[2] = 1 - hsb[2];
+ }
+ if (fSharp > 0) {
+ fSharp = 1/(1-fSharp);
+ if (hsb[2] < .5) {
+ hsb[2] = pow(hsb[2],fSharp);
+ } else {
+ hsb[2] = 1-pow(1-hsb[2],fSharp);
+ }
+ }
+ if (fSoft > 0) {
+ if (hsb[2] > 0.5) {
+ hsb[2] = lerp(hsb[2], 0.5 + 2 * (hsb[2]-0.5)*(hsb[2]-0.5), fSoft);
+ } else {
+ hsb[2] = lerp(hsb[2], 0.5 * sqrt(2*hsb[2]), fSoft);
+ }
+ }
+ colors[i] = lx.hsb(
+ (360. * hsb[0] + hMod*360.) % 360,
+ 100. * hsb[1] * sMod,
+ 100. * hsb[2] * bMod
+ );
+ }
+ }
+ }
+}
+
+class QuantizeEffect extends LXEffect {
+
+ color[] quantizedFrame;
+ float lastQuant;
+ final BasicParameter amount = new BasicParameter("AMT", 0);
+
+ QuantizeEffect(LX lx) {
+ super(lx);
+ quantizedFrame = new color[lx.total];
+ lastQuant = 0;
+ }
+
+ public void apply(int[] colors) {
+ float fQuant = amount.getValuef();
+ if (fQuant > 0) {
+ float tRamp = (lx.tempo.rampf() % (1./pow(2,floor((1-fQuant) * 4))));
+ float f = lastQuant;
+ lastQuant = tRamp;
+ if (tRamp > f) {
+ for (int i = 0; i < colors.length; ++i) {
+ colors[i] = quantizedFrame[i];
+ }
+ return;
+ }
+ }
+ for (int i = 0; i < colors.length; ++i) {
+ quantizedFrame[i] = colors[i];
+ }
+ }
+}
+
+class BlurEffect extends LXEffect {
+
+ final BasicParameter amount = new BasicParameter("AMT", 0);
+ final int[] frame;
+ final LinearEnvelope env = new LinearEnvelope(0, 1, 100);
+
+ BlurEffect(LX lx) {
+ super(lx);
+ addParameter(amount);
+ addModulator(env);
+ frame = new int[lx.total];
+ for (int i = 0; i < frame.length; ++i) {
+ frame[i] = #000000;
+ }
+ }
+
+ public void onEnable() {
+ env.setRangeFromHereTo(1, 400).start();
+ for (int i = 0; i < frame.length; ++i) {
+ frame[i] = #000000;
+ }
+ }
+
+ public void onDisable() {
+ env.setRangeFromHereTo(0, 1000).start();
+ }
+
+ public void apply(int[] colors) {
+ float amt = env.getValuef() * amount.getValuef();
+ if (amt > 0) {
+ amt = (1 - amt);
+ amt = 1 - (amt*amt*amt);
+ for (int i = 0; i < colors.length; ++i) {
+ // frame[i] = colors[i] = blendColor(colors[i], lerpColor(#000000, frame[i], amt, RGB), SCREEN);
+ frame[i] = colors[i] = lerpColor(colors[i], blendColor(colors[i], frame[i], SCREEN), amt, RGB);
+ }
+ }
+
+ }
+}
+
repositories / SugarCubes.git / blobdiff